diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index bf8f452e..8aeb7855 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -26,8 +26,8 @@ jobs:
       fail-fast: false
       matrix:
         arch: [ 'ppc' ]
-        ghc: ['9.2.8']
-        cabal: ['3.6.0.0']
+        ghc: ['9.2.8', '9.6.2']
+        cabal: ['3.10.2.0']
         os: [self-hosted]
 
     name: GHC ${{ matrix.ghc }} on ${{ matrix.os }} pate-${{ matrix.arch }}